I usually use cream, but I got a boar brush to try out, and figured using soap for a while will help the break in process. However, I have trouble trying to load the brush because the puck spins in the mug. My solution was on the day before, to dribble some water in the bottom of the bowl, so by morning the soap would have glued itself to the bowl.
My question comes from reading in a post here that you should submerge the soap for a few minutes to soften it up; I've just put a couple drops on top before I got in the shower. So I'm concerned that if I drown the puck, it will come loose and begin spinning again.
How do you all manage this?